CONTINUOUS INTERNET TELEMETRY24H DRIFT12,506 material changesacross 11,734 domains · 24h to ~65m ago · +3,743 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

usf.edu.br

Observed Aug 3, 2026, 03:54 UTC (6h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain
Up right now
Email byGoogle Workspace
Secured byDigiCert
Also usesAtlassianGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usf.edu.br actually stands on - every host below is a signed observation
usf.edu.br
A / AAAA
207.248.87.46
unattributedserves the site
NS
ns1-34.azure-dns.comns2-34.azure-dns.netns3-34.azure-dns.orgns4-34.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
alt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.usf.edu.br
DigiCert Incissued its certificate

DNS Records

A 1

  • 207.248.87.46

MX 5

  • 5alt2.aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 1aspmx.l.google.com

TXT 9

  • MS=0A078D34E3BE277B5A62EF6DF61B893234B81DF0
  • v=spf1 include:_spf.google.com ip4:207.248.87.43 ip4:207.248.87.47 ip4:209.85.220.41 ip4:209.85.220.69 include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com include:_spf.elasticemail.com ~all
  • atlassian-domain-verification=ZomIgLaMsL5YiFnsZ2qhxrGItdzn8eoUEGyCm8N8quactVEKlfumQICKuexb9xxN
  • google-site-verification=vEMPd2XVphQGc__sF9NPqZcHpdmD_mklJk9q-dud3QY
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCDk44Ki3/VF+wS4v0zto6tQL3gdRL3Q37D9hM3EW9B6uy5niO69Md2vPl5gto/eOGeandbtLQkqz5arAg3RlIMMTPxTDZ1gxMljAhqRYpRvCADOvYcbTO9CFjDIePQdoiH/M7RCz78XvbINFQzeeZGqI92ELx4mjgWr5PIXPYhBwIDAQAB
  • MS=ms96118714
  • sophos-domain-verification=9fc63470ea516980e625e400bffdeda8ee6ee992b6cc3bd1352ca20ce11c5bf6
  • MS=ms11265671
  • adobe-idp-site-verification=b51761fc0d78b44aea286ed7be82882910380c620c240ef757e9f92ae87f1919

NS 4

  • ns1-34.azure-dns.com
  • ns2-34.azure-dns.net
  • ns3-34.azure-dns.org
  • ns4-34.azure-dns.info

SOA 1

  • ns1-34.azure-dns.com hostmaster.franciscanos.net

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@usf.edu.br; ruf=mailto:dmarc@usf.edu.br; rf=afrf; pct=100

TLS Certificates (3)

Common NameIssuerExpires
*.usf.edu.br C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Wed, 02 Dec 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_ac5a489f371ce312
Output Hash
89a1b47ee577535d810224cef2323d6f609e0863dbbffb9ced7cc9c9831290f1
Signature
ed25519:19ea0355b8c610d29afa7e7b4552c3972ea33b167d02030dc001bd487df77627ff42fb0a61ebc2c6da25c65e831107b6b609336d6a77850166bf096d82600e0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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